From 2eab0cbe2374b99106f959f30a3800449b01b947 Mon Sep 17 00:00:00 2001 From: Sander Hautvast Date: Tue, 24 Dec 2024 13:11:51 +0100 Subject: [PATCH] Update ffmpeg.md --- cmd/ffmpeg.md | 1 + 1 file changed, 1 insertion(+) diff --git a/cmd/ffmpeg.md b/cmd/ffmpeg.md index b3a31b2..4c31bbf 100644 --- a/cmd/ffmpeg.md +++ b/cmd/ffmpeg.md @@ -2,3 +2,4 @@ * assemble from frames `ffmpeg -i frames_out/frame%04d.jpg -r 29.97 lcd_out.mp4 ` * extract audio `ffmpeg -i lcd.mkv -vn -acodec copy lcd.mp4` * merge audio and video `ffmpeg -i lcd_out.mp4 -i lcd.mp4 -acodec copy out.mp4` +* audio and picture to video `ffmpeg -loop 1 -i louie3.jpg -i output_audio.mp3 -shortest -c:v libx264 -crf 23 -c:a aac -b:a 128k -vf "scale=720:720,format=yuv420p" out2.mp4`